I put that poor airplane through more abuse than any airplane should have to take, and she always held together! No matter what equipment I'm flying, I'll always be a sled driver at heart! Best airplane Cessna ever made!
I flew a turbo-pig up here that was no better than a glorified single at the weights we used for takeoff. I simply accepted it, but it also left me with a cynical view of light twins on one engine.
That's actually a good contender, if you can find someone with a nice one who wants to sell.Sounds like you need a Twin Bonanza to me
Aztruck would get my vote, too. Kinda surprised no one has mentioned the C-320 -- cabin like a 310, but a skosh more headroom in coach class.
For #2, when you say return fuel from the engines, what do you mean by that?
So, let me get this straight, you burn off the tips for an hour to make room for the aux tanks to flow into the tips? So Why would you switch to the aux if the aux just flows into the tips?
When you burn fuel from ANY tank, the fuel pump supplies more fuel flow than the engine needs. (Referring to these particular fuel injected engines). So there is fuel being drawn from the tank, fed to the fuel system and the excess is returned "SOMEWHERE".